in those corridors and i believe it is a valuable service. so, and then lastly just to note, before the $10 price differential was put in place, muni still collected all the fast pass sales revenue and a abortion of that fast pass price supported the payments to bart for the service. so, that gets to the point from mr. rose's office that the subsidy from sfmta to bart is $5.6 million. so, there is a portion of the original fast pass price that also goes into the subsidy. and that $5.6 million is approximately the level of revenue loss that bart incurs by offering the discounted reimbursement rate to sfmta. so, we agree it is a regional contribution that both agencies are making to this program, and we support moving forward. >> thank you, i appreciate that. >> thank you. >> just to be clear, you're saying that based upon the fast pass agreement, the kind of revenue loss and gain for you, you kind of wash out; is that correct? >> we -- by offering the discounted reimbursement rate at did $1.19compared to base rate of $1.75, the annual revenue loss is on the order of about $5 million for us.